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Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict TEST REPORT EN 60950 Safety of information technology equipment including electrical business equipment Report reference No.: Compiled by ﹙+ signature﹚: Approved by ﹙+ signature﹚: Date of issue: ASH04032503 Fenix Yang Leon Tien March 25, 2004 Testing laboratory: Address: Standard: Test procedure: Type of test object: Trademark: Model / type reference: QuieTek Corporation . 5F, No. No. 20, Lane 76, Rueiguang Rd., Neihu, Taipei, Taiwan, R.O.C. as above Minitar Corporation. 5FL., NO. 53, Sec. 4 , Chung Hsin Road,San Chung City,Taipei Hsien,Taiwan IEC 60950:1999, EN 60950:2000 Standard Wireless 11g USB Adaptor Minitar MN54GU Manufacturer: Address: MICRO-STAR INT’L CO., LTD. No. 69, Li-De St., Jung-He City, Taipei Hsien, Taiwan. Testing location: Applicant: Address: ___________________ __ ____ Factory: Address: Rating: +5Vdc (From USB interface) Other Aspects: The completed test report – includes the following documents: (total page 38) Test results given in this report only relate to the specimen(s) tested, calibrated or measured. This report shall not be reproduced other than in full without the written consent of Quietek. 1 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Test item particulars: Equipment mobility……………….…….…...: Operating condition ……………….….……..: Tested for IT power systems……….….……..: IT testing, phase-phase voltage(v)….………..: Class of equipment…………………….…….: Result -remark Verdict Transportable. continuous No mains connection N.A. Class III Mass of equipment (kg)……………….….….: Approx. 20g Protection against ingress of water……..……: IPX0 Possible test case verdicts: - test case does not apply to the object……….: N(.A.) - test object does meet the requirement………: P(ass) - test object does not meet the requirement.….: F(ail ) General remarks: “(see remark # )” refers to a remark appended to the report. “(see appended table)” refers to a table appended to the report. Throughout this report a point is used as the decimal separator. The test results presented in this report relate only to the object tested This report shall not be reproduced except in full without the written approval of the testing laboratory. Comments: Brief description of the test sample: The equipment’s power source from USB. Top enclosure - overall 73.5 by 31.5 by 92.7 mm, secured together by tube.. The devices are for continuous operation. The ambient temperature for 40℃. Copy of marking plate 2 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict Minitar _________________________________________________________________ Wireless 11g USB Adaptor Model: MN54GU Rating: 5Vdc 1 GENERAL P 1.5 Components P 1.5.1 Comply with IEC 60950 or relevant component standard Components, which were found to affect safety aspects, comply with the requirements of this standard or within the safety aspects of the relevant IEC component standards (see appended table 1.5.1). P 1.5.2 Evaluation and testing of components Components, which are certified to IEC and/or national standards, are used correctly within their ratings. Components not covered by IEC standards are tested under the conditions present in the equipment. P Dimensions (mm) of mains plug for direct Not direct plug-in type. plug-in : N Torque and pull test of mains plug for direct dto. plug-in; torque (Nm); pull (N) ...................... : N 3 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 1.5.3 Thermal controls No thermal control. N 1.5.4 Transformers No transformer. N 1.5.5 Interconnecting cables Interconnection cable for signal connected to PC is carrying only SELV on an energy level below 240VA. P → Except for the insulation material there are no further requirements to the interconnection cable. 1.5.6 Capacitors in primary circuits ..................... : Class III equipment. N 1.5.7 Double or reinforced insulation bridged by components N 1.5.7.1 Bridging capacitors N 1.5.7.2 Bridging resistors N 1.5.7.3 Accessible parts N 1.5.8 Components in equipment for IT power systems 1.6 Power interface P 1.6.1 AC power distribution systems......................: Class III equipment. N 1.6.2 Input current Class III equipment. Normal load according to 1.2.2.1 for this equipment is movement of mouse. N P (see appended table 1.6.2) 1.6.3 Voltage limit of hand-held equipment Class III equipment. N 1.6.4 Neutral conductor Class III equipment. N 1.7 Marking and instructions 1.7.1 Power rating P See below. P Rated voltage(s) or voltage range(s) (V) ..... : Not shown (no direct connection to the AC mains supply) N Symbol for nature of supply for d.c. ............ : Shown label. N Rated frequency or frequency range (Hz) .... : No direct connection to the AC mains supply. N 4 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict Rated current (mA or A) .............................. : Not shown (no direct connection to the AC mains supply) N Manufacturer’s name/Trademark ................. : Minitar P Type/model .................................................. : MN54GU P Symbol of Class II ........................................ : Class III equipment. N Other symbols ............................................. : Additional symbols or markings do not give rise to misunderstanding. P Certification marks ....................................... : N 1.7.2 Safety instructions N 1.7.3 Short duty cycles 1.7.4 Supply voltage adjustment .......................... : No voltage/frequency setting. N 1.7.5 Power outlets on the equipment .................. : No outlet. N 1.7.6 Fuse identification ....................................... : No fuse. N 1.7.7 Wiring terminals See below. N 1.7.7.1 Protective earthing and bonding terminals Class III equipment. N 1.7.7.2 Terminal for a.c. mains supply conductors Class III equipment. N 1.7.8 Controls and indicators No safety relevant switch or control. 1.7.8.1 Identification, location and marking ............ : N 1.7.8.2 Colours ....................................................... : N 1.7.8.3 Symbols according to IEC 60417 ................. : N 1.7.8.4 Markings using figures ............................... : No indicators. N 1.7.9 Isolation of multiple power sources ............. : Class III equipment. N 1.7.10 IT power system Class III equipment. N 1.7.11 Thermostats and other regulating devices No thermostat or other regulating device. N 1.7.12 Language ..................................................... : Marking and user’s manual in English. Version of other language will be provided when national approval. Equipment is designed for continuous operation. 5 – 37 N P Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause 1.7.13 Requirement - Test Result -remark Durability The label was subjected to the permanence of marking test. The label was rubbed with cloth soaked with water for 15s and then again for 15s with the cloth soaked with petroleum spirit. Verdict P After this test there was no damage to the label. The marking on the label did not fade. There was no curling nor lifting of the label edge. No required markings placed on removable parts. 1.7.14 Removable parts 1.7.15 Replaceable batteries N Language....................................................... : 1.7.16 Operator access with a tool ........................... : Only SELV inside. N 1.7.17 Equipment for restricted access locations..... : No restricted access location. N 2 PROTECTION FROM HAZARDS P 2.1 Protection from electric shock and energy hazards P 2.1.1 Protection in operator access areas P 2.1.1.1 Access to energised parts Test by inspection ........................................: N Test with test finger .....................................: N Test with test pin ..........................................: N Test with test probe ......................................: N 2.1.1.2 Battery compartments ....................................: N 2.1.1.3 Access to ELV wiring N Working voltage (V); distance (mm) trough insulation Access to hazardous voltage circuit wiring N 2.1.1.4 See below. 6 – 37 N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 2.1.1.5 Energy hazards .............................................: No energy hazard in operator access area. The connectors on the backside of the equipment below 240VA. P 2.1.1.6 Manual controls N 2.1.1.7 Discharge of capacitor s in the primary circuit N Time-constant (s); measured voltage (V) ......: No manual controls 2.1.2 Protection in service access areas No maintenance work in operation mode necessary. N 2.1.3 Protection in restricted access locations It is not intended to be used in restricted locations N 2.2 SELV circuits 2.2.1 General requirements The secondary circuits were tested as SELV. See 2.2.1 to 2.2.4. P 2.2.2 Voltages under normal conditions (V)...........: 42.4V peak or 60Vd.c. are not exceeded in SELV circuit under normal operation, see appended table 2.2.2. P 2.2.3 Voltages under fault conditions (V)...............: Single fault did not cause excessive voltage in accessible SELV circuits. Limits of 71V peak and 120Vd.c. did not exceeded within 0.2s and limits 42.4V peak and 60Vd.c. did not exceeded for longer than 0.2 s, see appended tables 2.2.2 and 5.3. P 2.2.3.1 Separation by double or reinforced insulation Class III equipment. (method 1) N 2.2.3.2 Separation by earthed screen (method 2) Dto N 2.2.3.3 Protection by earthing of the SELV circuit (method 3) Dto N 2.2.4 Connection of SELV circuits to other circuits Only SELV circuit ........................................................................: provided. P 7 – 37 N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause 2.3 Requirement - Test Result -remark TNV circuits Verdict N No TNV circuit. 2.3.1 Limits N Type of TNV circuits .....................................: Separation from other circuits and from accessible parts N Used insulation...............................................: Separation from hazardous voltages N Used insulation...............................................: Connection of TNV circuits to other circuits N Used insulation...............................................: 2.3.5 Test for operating voltages generated externally N 2.4 Limited current circuits N 2.4.1 General requirements N 2.4.2 Limit values N Frequency (Hz) ............................................. : Measured current (mA)................................. : Measured voltage (V) ................................... : Measured capacitance (µF) ........................... : 2.4.3 Connection of limited current circuits to other circuits N 2.5 Limited power sources N Inherently limited output N Impedance limited output N Overcurrent protective device limited output N Regulating network limited output under normal operating and single fault condition N 2.3.2 2.3.3 2.3.4 8 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause 2.6 Requirement - Test Result -remark Verdict Regulating network limited output under normal operating conditions and overcurrent protective device limited output under single fault condition N Output voltage (V), output current (A), apparent power (VA) .....................................: Current rating of overcurrent protective device (A) Provisions for earthing and bonding N Class III equipment. 2.6.1 Protective earthing N 2.6.2 Functional earthing N 2.6.3 Protective earthing and protective bonding conductors N 2.6.3.1 Size of protective earthing conductors N Rated current (A), cross-sectional area (mm2), AWG ..................................................: Size of protective bonding conductors N Rated current (A), cross-sectional area (mm2), AWG ................................................ : Rated current (A), type and nominal thread diameter (mm) .............................................. : N Resistance (Ω) of earthing conductors and their terminations, test current (A) ............... : N 2.6.3.4 Colour of insulation...................................... : N 2.6.4 Terminals N 2.6.4.1 Protective earthing and bonding terminals N Rated current (A), type and nominal thread diameter (mm) ............................................... : 2.6.4.2 Separation of the protective earthing conductor from protective bonding conductors N 2.6.5 Integrity of protective earthing N 2.6.5.1 Interconnection of equipment N 2.6.3.2 2.6.3.3 9 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 2.6.5.2 Components in protective earthing conductors and protective bonding conductors N 2.6.5.3 Disconnection of protective earth N 2.6.5.4 Parts that can be removed by an operator N 2.6.5.5 Parts removed during servicing N 2.6.5.6 Corrosion resistance N 2.6.5.7 Screws for protective bonding N 2.6.5.8 Reliance on telecommunication network N 2.7 Overcurrent and earth fault protection in primary circuits N 2.7.1 Basic requirements N 2.7.2 Faults not covered in 5.3 N 2.7.3 Short-circuit backup protection N 2.7.4 Number and location of protective devices .. : N 2.7.5 Protection by several devices N 2.7.6 Warning to service personnel.........................: N 2.8 Safety interlocks N No safety interlock. 2.8.1 General principles N 2.8.2 Protection requirements N 2.8.3 Inadvertent reactivation N 2.8.4 Fail-safe operation N 2.8.5 Interlocks with moving parts N 2.8.6 Overriding an interlock N 2.8.7 Switches and relays in interlock systems N 2.8.7.1 Contact gaps (mm) .......................................: N 2.8.7.2 Overload test N 2.8.7.3 Endurance test N 2.8.7.4 Electric strength test (V) N 2.8.8 Mechanical actuators N 10 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause 2.9 Requirement - Test Result -remark Electrical insulation Only SELV inside the unit → sub clause 5.3.4) Verdict P no requirement on insulation. (See also 2.9.1 Properties of insulating materials P 2.9.2 Humidity conditioning P 2.9.3 Requirements for insulation P 2.9.4 Insulation parameters P 2.9.5 Categories of insulation P 2.10 Clearances, creepage distances and distances through insulation N See also sub clause 5.3.4. 2.10.1 General N 2.10.2 Determination of working voltage N 2.10.3 Clearances N 2.10.3.1 General N 2.10.3.2 Clearances in primary circuit N 2.10.3.3 Clearances in secondary circuits N 2.10.3.4 Measurement of transient levels N 2.10.4 Creepage distances N CTI tests .........................................................: 2.10.5 Solid insulation N 2.10.5.1 Minimum distance through insulation N 2.10.5.2 Thin sheet material N Number of layers (pcs).................................. : Electric strength test 2.10.5.3 Printed boards .............................................. : Not applied for. N 2.10.5.4 Wound components...................................... : N 2.10.6 Coated printed boards 2.10.6.1 General N 2.10.6.2 Sample preparation and preliminary inspection ..................................................... : N No coated printed boards. 11 – 37 N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 2.10.6.3 Thermal cycling ........................................... : N 2.10.6.4 Thermal ageing ............................................ : N 2.10.6.5 Electric strength test N 2.10.6.6 Abrasion resistance test................................ : N Electric strength test N 2.10.7 Enclosed and sealed parts ............................ : No hermetically sealed components. N 2.10.8 Spacings filled by insulating compound ...... : N Electric strength test N 2.10.9 Component external terminations N 2.10.10 Insulation with varying dimensions 3 WIRING, CONNECTIONS AND SUPPLY P 3.1 General P 3.1.1 Current rating and overcurrent protection Insulation kept homogenous. All internal wires are UL recognized wiring which is PVC insulated, rated VW-1, minimum 80oC, 300V. Internal wiring gauge is suitable for current intended to be carried. N P No internal wire for primary power distribution. 3.1.2 Protection against mechanical damage Wires do not touch sharp edges, which could damage the insulation and cause hazard. P 3.1.3 Securing of internal wiring Internal wires are routed. The wires are secured by solder pins and quick connect terminals so that a loosening of the terminal connection is unlikely. P 3.1.4 Insulation of conductors N 3.1.5 Beads and ceramic insulators N 12 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 3.1.6 Screws for electrical contact pressure N 3.1.7 Non-metallic materials in electrical connections N 3.1.8 Self-tapping and spaced thread screws N 3.1.9 Termination of conductors N 3.1.10 Sleeving on wiring N 3.2 Connection to a.c. mains supplies N Class III equipment. 3.2.1 Means of connection N 3.2.2 Multiple supply connections N 3.2.3 Permanently connected equipment N Number of conductors, diameter (mm) of cable and conduits ......................................: 3.2.4 Appliance inlets N 3.2.5 Power supply cords N Type..............................................................: Rated current (A), cross-sectional area (mm2), AWG .............................................: Cord anchorages and strain relief N 3.2.6 .............: Longitudinal displacement (mm) ...............: 3.2.7 Protection against mechanical damage N 3.2.8 Cord guards N D (mm); test mass (g) .................................: Radius of curvature of cord (mm) ................: 3.2.9 Supply wiring space N 3.3 Wiring terminals for connection of external conductors N Mass of equipment (kg), pull (N) Class III equipment. 3.3.1 Wiring terminals N 3.3.2 Connection of non-detachable power supply cords N 13 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 3.3.3 Screw terminals N 3.3.4 Rated current (A), cord/cable type, cross-sectional area (mm2) .............................: N 3.3.5 Rated current (A), type and nominal thread diameter (mm)................................................: N 3.3.6 Wiring terminals design N 3.3.7 Grouping of wiring terminals N 3.3.8 Standard wire N 3.4 Disconnection from the a.c. mains supply N Class III equipment. 3.4.1 General requirement N 3.4.2 Disconnect devices N 3.4.3 Permanently connected equipment N 3.4.4 Parts which remain energized N 3.4.5 Switches in flexible cords N 3.4.6 Single-phase equipment N 3.4.7 Three-phase equipment N 3.4.8 Switches as disconnect devices N 3.4.9 Plugs as disconnect devices N 3.4.10 Interconnected equipment N 3.4.11 Multiple power sources N 3.5 Interconnection of equipment P 3.5.1 General requirements 3.5.2 Types of interconnection circuits .................. : Interconnection circuits of SELV through the connectors. No ELV interconnection circuits. 3.5.3 ELV circuits as interconnection circuits 4 PHYSICAL REQUIREMENTS P 4.1 Stability N See below. 14 – 37 No ELV interconnection P P N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark This appliance is of a stable mechanical construction and does not overbalance when tilted to an angle of 10° from its normal upright position. Angle of 10° Verdict P Test: force (N) ............................................... : Equipment is not a floorstanding unit. N 4.2 Mechanical strength P 4.2.1 General N 4.2.2 Steady force test, 10 N N 4.2.3 Steady force test, 30 N N 4.2.4 Steady force test, 250 N N 4.2.5 Impact test N 4.2.6 Drop test N 4.2.7 Stress relief N 4.2.8 Cathode ray tubes Picture tube separately certified................... : N Picture tubes > 16 cm intrinsically protected N Non-intrinsically protected tubes > 16cm used with protective screen N Intrinsically protected tubes: tests on 12 samples N Samples subject to ageing: 6 N Samples subject to implosion test: 6 N Samples subject to mechanical strength test (steel ball): 6 N Non-intrinsically protected tubes tested N 4.2.9 High pressure lamps N 4.2.10 Wall or ceiling mounted equipment; force (N) .............................................................. : N 4.3 Design and construction P 15 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Edges and corners of the enclosure are rounded. Verdict 4.3.1 Edges and corners 4.3.2 Handles and manual controls; force (N) ...... : 4.3.3 Adjustable controls None that would cause hazard. N 4.3.4 Securing of parts Electrical and mechanical connections can be expected to with standard usual mechanical stress. For the protection solder pins are used. P 4.3.5 Connection of plugs and sockets 4.3.6 Direct plug-in equipment P N N Not direct plug-in type. N Torque (Nm) ................................................ : 4.3.7 Heating elements in earthed equipment Class III equipment. N 4.3.8 Batteries Non-Provide. N 4.3.9 Oil and grease No oil or grease. N 4.3.10 Dust, powders, liquids and gases Equipment in intended use not considered to be exposed to these. P 4.3.11 Containers for liquids or gases No container for liquid or gas. N 4.3.12 Flammable liquids........................................ : No flammable liquid. N Quantity of liquid (l) .................................... : N Flash point (°C)............................................ : N Radiation; type of radiation ....................... : N Equipment using lasers, see separate test report of IEC 60825-1. N Protection against hazardous moving parts N 4.3.13 4.4 No hazardous moving part. 4.4.1 General N 4.4.2 Protection in operator access areas N 4.4.3 Protection in restricted access locations N 4.4.4 Protection in service access areas N 16 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 4.5 Thermal requirements 4.5.1 Temperature rises 4.5.2 Resistance to abnormal heat N 4.6 Openings in enclosures N 4.6.1 Top and side openings P (see appended table) No electrical enclosure required. Bottoms of fire enclosures N Dimensions (mm) ...................................... : 4.6.2 P There is no openings at bottom of enclosure. P Construction of the bottom .......................... : (see appended table) 4.6.3 Doors or covers in fire enclosures N 4.6.4 Openings in transportable equipment 4.6.5 Adhesives for constructional purposes N 4.7 Resistance to fire P 4.7.1 Reducing the risk of ignition and spread of flame Use of materials with the required flammability classes. P 4.7.2 Conditions for a fire enclosure See 4.7.2.1. P 17 – 37 Equipment is not transportable equipment. N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause 4.7.2.1 Requirement - Test Result -remark With having the following components: Parts requiring a fire enclosure Verdict P components in secondary (not supplied by LPS) insulated wiring the fire enclosure is required. However, according to decisions by operating staff meeting (documents OSM/EE (Chairman)9/99, the enclosure of keyboard or similar devices can be accepted to be made of material class HB min. based on abnormal test. There is no fire hazard after 5.3. Enclosure material rated flammability class HB material is acceptable here. 4.7.2.2 Parts not requiring a fire enclosure See 4.7.2.1. N 4.7.3 Materials See below. P 4.7.3.1 General PCB rated V-1 or better. P 4.7.3.2 Materials for fire enclosures See 4.7.2.1. N 4.7.3.3 Materials for components and other parts outside fire enclosures dto N 4.7.3.4 Materials for components and other parts inside fire enclosures Internal components except small parts are V-2, HF-2 or better. P 4.7.3.5 Materials for air filter assemblies No air filter assemblies. N 4.7.3.6 Materials used in high-voltage components No high voltage component. N 5 ELECTRICAL REQUIREMENTS AND SIMULATED ABNORMAL CONDITIONS P 5.1 Touch current and protective conductor current N Class III equipment without TNV circuit. 18 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 5.1.1 General N 5.1.2 Equipment under test (EUT) N 5.1.3 Test circuit N 5.1.4 Application of measuring instrument N 5.1.5 Test procedure N 5.1.6 Test measurements N Test voltage (V) ......................................... : Measured current (mA) .............................. : Max. allowed current (mA) ....................... : 5.1.7 Equipment with touch current exceeding 3.5 A ........................................................... : N 5.1.8 Touch currents to and from telecommunication networks N 5.1.8.1 Limitation of the touch current to a telecommunication network N Test voltage (V) ......................................... : Measured current (mA) .............................. : Max. allowed current (mA) ....................... : 5.1.8.2 Summation of touch currents from telecommunication networks ....................... : N 5.2 Electric strength N Class III equipment. 5.2.1 General N 5.2.2 Test procedure N 5.3 Abnormal operating and fault conditions N 5.3.1 Protection against overload and abnormal operation N 5.3.2 Motors No motor. N 5.3.3 Transformers No isolating transformer used. N 5.3.4 Functional insulation.................................... : 19 – 37 N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 5.3.5 Electromechanical components No electromechanical component. N 5.3.6 Simulation of faults No other abnormal tests necessary. N 5.3.7 Unattended equipment Equipment was not intended for unattended use. N 5.3.8 Compliance criteria for abnormal operating and fault conditions N 5.3.8.1 During the tests N 5.3.8.2 After the tests 6 CONNECTION TO TELECOMMUNICATION NETWORKS Considered. N N No TNV. 6.1 Protection of telecommunication network service personnel, and users of other equipment connected to the network, from hazards in the equipment N 6.1.1 Protection from hazardous voltages N 6.1.2 Separation of the telecommunication network from earth N 6.1.2.1 Requirements N Test voltage (V) ..........................................: Current (mA) ............: 6.1.2.2 Exclusions ....................................................: N 6.2 Protection of equipment users from overvoltages on telecommunication networks N 6.2.1 Separation requirements N 6.2.2 Electric strength test procedure N 6.2.2.1 Impulse test N 6.2.2.2 Steady-state test N 6.2.2.3 Compliance criteria N 6.3 Protection of telecommunication wiring system from overheating N Max. output current (A) ............................... : Current limiting method............................... : in the test circuit 20 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict A ANNEX , TESTS FOR RESISTANCE TO HEAT AND FIRE N A.1 Flammability test for fire enclosures of movable equipment having a total mass exceeding 18 g, and of stationary equipment (see 4.7.3.2) N A.1.1 Samples N Wall thickness (mm) .................................... : A.1.2 Conditioning of samples; temperature (°C) . : N A.1.3 Mounting of samples.................................... : N A.1.4 Test flame N A.1.5 Test procedure N A.1.6 Compliance criteria N Sample 1 burning time (s)............................ : Sample 2 burning time (s)............................ : Sample 3 burning time (s)............................ : A.2 Flammability test for fire enclosures of movable equipment having a total mass not exceeding 18 kg, and for material and components located inside fire enclosures (see 4.7.3.2 and 4.7.3.4) N A.2.1 Samples N Wall thickness (mm) .................................... : A.2.2 Conditioning of samples; temperature (°C) . : N A.2.3 Mounting of samples.................................... : N A.2.4 Test flame N A.2.5 Test procedure N A.2.6 Compliance criteria N Sample 1 burning time (s)............................ : Sample 2 burning time (s)............................ : Sample 3 burning time (s)............................ : Alternative test acc. to IEC 60695-2-2, cl. 4, 8 N Sample 1 burning time (s)............................ : Sample 2 burning time (s)............................ : Sample 3 burning time (s)............................ : High current arcing ignition test (see 4.7.3.2) N A.2.7 A.3 21 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause A.3.1 Requirement - Test Result -remark Verdict Samples N Wall thickness (mm) .................................... : A.3.2 Test circuit N A.3.3 Test electrodes N A.3.4 Test procedure N A.3.5 Compliance criteria N Sample 1 number of arcs to ignition (pcs) ... : Sample 2 number of arcs to ignition (pcs) ... : Sample 3 number of arcs to ignition (pcs) : Sample 4 number of arcs to ignition (pcs) : Sample 5 number of arcs to ignition (pcs) ... : A.4 Hot wire ignition test (see 4.7.3.2) N A.4.1 Samples N Wall thickness (mm) .................................... : A.4.2 Test circuit N A.4.3 Mounting of samples.................................... : N A.4.4 Test procedure N A.4.5 Compliance criteria N Sample 1 ignition time (s)............................ : Sample 2 ignition time (s)............................ : Sample 3 ignition time (s)............................ : Sample 4 ignition time (s)............................ : Sample 5 ignition time (s)............................ : A.5 Hot flaming oil test (see 4.6.2) N A.5.1 Mounting of samples.................................... : N A.5.2 Test procedure N A.5.3 Compliance criterion.................................... : N A.6 Flammability tests for classifying materials V-0, V-1 or V-2 N A.6.1 Samples N Wall thickness (mm) .................................... : Conditioning of samples temperature (°C)... : N A.6.2 22 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict A.6.3 Mounting of samples.................................... : N A.6.4 Test procedure N A.6.5 Compliance criteria N A.6.6 Permitted retest N A.7 Flammability test for classifying foamed materials HF-1, HF-2 or HFB N A.7.1 Sample N Wall thickness (mm) .................................... : A.7.2 Conditioning of samples; temperature (°C) . : N A.7.3 Test procedure N A.7.4 Compliance criteria N A.7.5 Compliance criteria, HF-2 N A.7.6 Compliance criteria, HF-1 N A.7.7 Compliance criteria, HBF N A.7.8 Permitted retest, HF-1 or HF-2 N A.7.9 Permitted retest, HBF N A.8 Flammability test for classifying materials HB N A.8.1 Samples N Sample thickness (mm)................................ : A.8.2 Conditioning of samples; temperature (°C) . : N A.8.3 Mounting of samples.................................... : N A.8.4 Test procedure N A.8.5 Compliance criteria N A.8.6 Permitted retest N A.9 Flammability test for classifying materials 5V N A.9.1 Samples N Sample thickness (mm)................................ : A.9.2 Conditioning of samples temperature (°C)... : N A.9.3 Test flame N A.9.4 Test procedure, test bars N A.9.5 Test procedure, test plaques N A.9.6 Compliance criteria .................................... : N 23 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict A.9.7 Permitted retest N A.10 Stress relief conditioning (see 4.2.7) N Temperature (°C).......................................... : B ANNEX , MOTOR TESTS UNDER ABNORMAL CONDITIONS N B.1 General requirements N Position .......................................................: Manufacturer ...............................................: Type ............................................................: Rated values ..............................................: B.2 Test conditions N B.3 Maximum temperatures N B.4 Running overload test N B.5 Locked-rotor overload test N Test duration (days) ....................................: Electric strength test: test voltage (V) .........: B.6 Running overload test for DC motors in secondary circuits N B.7 Locked-rotor overload test for DC motors in secondary circuits N B.7.1 Test procedure N B.7.2 Alternative test procedure; test time (h) ........: N B.7.3 Electric strength test N B.8 Test for motors with capacitors N B.9 Test for three-phase motors N B.10 Test for series motors N Operating voltage (V) .................................: ANNEX , TRANSFORMERS N Position .......................................................: Manufacturer ...............................................: Type ............................................................: Rated values C ..............................................: 24 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict C.1 Overload test N C.2 Insulation N D ANNEX , MEASURING INSTRUMENTS FOR TOUCH-CURRENT TESTS (see 5.1.4) N D.1 Measuring instrument N D.2 Alternative measuring instrument N E ANNEX , TEMPERATURE RISE OF A WINDING (see 1.4.13 and 4.5.1) N F ANNEX , MEASUREMENT OF CLEARANCES AND CREEPAGE DISTANCES N G ANNEX , ALTERNATIVE METHOD FOR DETERMINING MINIMUM CLEARANCES N G.1 Summary of the procedure for determining minimum clearances N G.2 Determination of mains transient voltage (V) ...................................................................... : N G.3 Determination of telecommunication network transient voltage (V) ...................... : N G.4 Determination of required withstand voltage (V) ................................................................ : N G.5 Measurement of transient levels (V)............ : N G.6 Determination of minimum clearances ........ : N H ANNEX , IONIZING RADIATION (see 4.3.13) N Ionizing radiation N Measured radiation (mR/h) ......................... : Measured high-voltage (kV) ........................ : Measured focus voltage (kV) ....................... : CRT markings .............................................. : 25 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause J Requirement - Test Result -remark Verdict ANNEX , TABLE OF ELECTROCHEMICAL POTENTIALS (see 2.6.5.6) N Metal used .....................................................: K ANNEX , THERMAL CONTROLS (see 1.5.3 and 5.3.7) N K.1 Making and breaking capacity N K.2 Thermostat reliability; operating voltage (V): N K.3 Thermostat endurance test; operating voltage (V) .............................................................. : N K.4 Temperature limiter endurance; operating voltage (V) ................................................. : N K.5 Thermal cut-out reliability N K.6 Stability of operation N L ANNEX , NORMAL LOAD CONDITIONS FOR SOME TYPES OF ELECTRICAL BUSINESS EQUIPMENT (see 1.2.2.1 and 4.5.1) P L.1 Typewriters No typewriter. N L.2 Adding machines and cash registers No adding machine or cash registers. N L.3 Erasers No eraser. N L.4 Pencil sharpeners No pencil sharpener. N L.5 Duplicators and copy machines No duplicator or copy machine. N L.6 Motor-operated files No motor-operated file. N L.7 Other business equipment See 1.6.2. P M ANNEX , CRITERIA FOR TELEPHONE RINGING SIGNALS (see 2.3.1) N M.1 Introduction N M.2 Method A N M.3 Method B N M.3.1 Ringing signal N M.3.1.1 Frequency (f)................................................ : N 26 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict M.3.1.2 Voltage (V) ................................................ : N M.3.1.3 Cadence; time (s), voltage (V) ................... : N M.3.1.4 Single fault current (mA)............................. : N M.3.2 Tripping device and monitoring voltage...... : N M.3.2.1 Conditions for use of a tripping device or a monitoring voltage N M.3.2.2 Tripping device N M.3.2.3 Monitoring voltage (V)................................ : N U ANNEX , INSULATED WINDING WIRES FOR USE WITHOUT INTERLEAVED INSULATION (see 2.10.5.4). N Separate test report N ANNEX , AC POWER DISTRIBUTION SYSTEMS (see 1.6.1) N V Class III equipment. V.1 Introduction N V.2 TN power systems N V.3 TT power systems N V.4 IT power systems N 1.5.1 TABLE: list of critical components P Object/part no. Manufacturer/ trademark Type/model Technical data Standard Mark(s) of conformity1) Enclosure Material Various Various HB or better. UL 94 UL PCB material -- -- V-1, min., 105oC UL 94 UL 1 ) an asterisk indicates a mark which assures the agreed level of surveillance 1.6.2 TABLE: electrical data (in normal conditions) Fuse # Irated (mA) U (V) P (mW) I (mA) 27 – 37 Ifuse (A) Condition/status N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Fuse 2.1.1.5 -- 344.6 344.6 Current (rated) (A) N Voltage (max.) (V) 2.4.2 Location VA (max.) (VA) N TABLE: Hazardous voltage measurement Location N max. Voltage V peak Location Current (max.) (A) τ calculated τ measured t u→ 0V Comments (s) (s) (s) Transformer 2.2.2 Maximum normal load TABLE: discharge test Condition 2.2.2 1.723 Verdict TABLE: max. V, A, VA test Voltage (rated) (V) 2.1.1.7 5Vdc Result -remark Voltage Limitation Component V d.c. N TABLE: SEL voltage measurement Voltage measured (V) Comments TABLE: limited current circuit measurement Voltage (V) Current (mA) Freq. (kHz) 28 – 37 N Limit (mA) Comments Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause 2.6.3.3 Requirement - Test Table: working voltage measurement Peak voltage (V) Comments TABLE: clearance and creepage distance measurements Up (V) U r.m.s. (V) Required cl (mm) cl (mm) N Required dcr (mm) TABLE: distance through insulation measurements Distance through insulation di at/of: 4.5 N RMS voltage (V) Clearance cl and creepage distance dcr at/of: 2.10.5 N Resistant measured (mΩ) Comments Location 2.10.3 and 2.10.4 Verdict TABLE: ground continue test Location 2.10.2 Result -remark U r.m.s. (V) dcr (mm) N Test voltage (V) Required di (mm) di (mm) TABLE: temperature rise measurements P test voltage (V) ............................................. : +5Vdc t1 (°C) ........................................................... : -- t2 (°C) ........................................................... : -- Rise dT of part/at: Ambient DT (K) 21.7 Tuner 19.8 ISL 26.5 29 – 37 Allowed dT (K) Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark U24 17.2 PWB near ISL 15.6 PWB near U24 15.7 Enclosure inside near ISL 10.5 Enclosure outside near ISL 4.4 Temperature rise dT of winding: R1 (Ω) R2 (Ω) dT (K) Verdict allowed dT (K) insulation class Ambient temperature is 40°C 4.5.2 TABLE: ball pressure test of thermoplastic parts N allowed impression diameter (mm) ..............: ≤ 2 mm Part 4.6.1, 4.6.2 Location Test temperature (°C) Table: enclosure openings P Size (mm) Comments Top None Side None Bottom None 5.1.6 Condition 5.2 Impression diameter (mm) TABLE: touch current measurement N L→ terminal N → terminal Limit (mA) Comments A (mA) A (mA) TABLE: electric strength tests and impulse tests 30 – 37 N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Test voltage applied between: Test voltage (V) Verdict Breakdown Supplementary information 5.3 TABLE: fault condition tests N ambient temperature (°C) ............................. : model/type of power supply ......................... : manufacturer of power supply ..................... : rated markings of power supply ................... : No. Component no. Fault Test voltage (V) Test time Fuse Fuse current Result no. (A) Supplementary information Note: In fault column, s-c=short-circuited, o-l=over-loaded. A.6.5 Sample no./ref. TABLE: flammable test for classifying materials V-0, V-1 or V-2 Afterflame time (s) t1 or t2 N Afterflame + afterglow (s) after 2nd flame application t2 + 3 1/A 2/A 3/A 4/A 5/A 6/B 7/B 8/B 9/B 10/B 31 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict Supplementary information: Total afterflame time (s) for any condition set t1 + t2 for five (5) specimens: A.6.6 Sample no. TABLE: flammable test for classifying materials V-0, V-1 or V-2 Afterflame time (s) t1 or t2 N Afterflame + afterglow (s) after 2nd flame application t2 +t3 11 12 13 14 15 Supplementary information: Total afterflame time (s) for any condition set t1 + t2 for five (5) specimens: A.7.4, TABLE: flammability test for classifying foam materials HF-1, HF-2 or A.7.5, HBF A.7.6 and A.7.7 Sample no./ref. Flame time (s) Glow time (s) N Flaming/glowing Comment (for A.7.7 distance from he end Burning rate mm/min) (mm) 1/A 2/A 3/A 4/A 5/A 6/B 7/B 8/B 9/B 32 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 10/B Supplementary information: A.7.8 Sample no. TABLE: flammability test for classifying foam materials HF-1 or Flame time (s) Glow time (s) Flaming/glowing distance from the end (mm) HF-2 N Comment 11 12 13 14 15 supplementary information: A.7.9 Sample no. TABLE: flammability test for classifying foam materials HBF Flame time (s) Glow time (s) N Flaming/glowing Comment (for A.7.7 distance from the end Burning rate mm/min) (mm) 11 12 13 14 15 Supplementary information: A.8.5 TABLE: flammable test for classifying materials HB 33 – 37 N Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Sample no. Flaming/glowing rate (mm/min) Verdict Flaming/glowing distance from reference mark (mm) 1 2 3 Supplementary information: A.8.6 Sample no. N TABLE: flammable test for classifying materials HB Flaming/glowing rate (mm/min) Flaming/glowing distance from reference mark (mm) 4 5 6 Supplementary information: A.9.6 Sample no./ ref. N TABLE: flammability test for classifying materials 5V Test bars Flaming + glowing time (s) Test plaques Burning distance (mm) Flaming + glowing time (s) Burning distance (mm) 1/A 2/A 3/A 4/A 5/A 6/B 7/B 8/B 9/B 34 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Verdict 10/B Supplementary information: A.9.7 N TABLE: flammability test for classifying materials 5V Sample no. Test bars Flaming + glowing time (s) Test plaques Burning distance (mm) Flaming + glowing time (s) Burning distance (mm) 11 12 13 14 15 Supplementary information: 35 – 37 Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark Photo VIEW 1 VIEW 2 36 – 37 Verdict Minitar Corporation Test Report Wireless 11g USB Adaptor Models MN54GU Test Report No.:CERASH04032503 EN 60 950 Clause Requirement - Test Result -remark VIEW 3 VIEW 4 37 – 37 Verdict